61609924 is an even 8-digits composite number following 61609923
and preceding 61609925 . In scientific notation, it is written as 6.1609924 × 10^7.
The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors.
There are 30282728 positive integers (up to 61609924) that are relatively prime to 61609924.
61609924 has 12 divisors, whose sum is 109645200
The reverse of 61609924 is 42990616
Previous prime number is 59
Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1
Name
sixty-one million six hundred nine thousand nine hundred twenty-four
Scientific notation
6.1609924 × 10^7
Engineering notation
6.1609924 × 10^6
Prime Factorization
2 × 2 × 59 × 261059
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
30804962
Product of the distinct prime numbers
The prime factorization of 61609924 is 2 × 2 × 59 × 261059.
Since it has a total of 4 prime factors.
4 , 7 , 41 , 82 , 996 , 786 , 8099 , 7941 , 78323 , 93823 , 183357 , 291858 , 753878 , 6595812 , 98618907 , 60352281 , 487458722 , 355595068 , 1656322481 , 1249030751
n×2
123219848
n×3
184829772
n×4
246439696
n×5
308049620
n÷2
30804962
n÷3
20536641.333333
n÷3
15402481
n÷5
12321984.8
n2
3795782735285776
n3
2.3385788584147E+23
n4
1.4407966573494E+31
n5
8.8767372558748E+38
2 √n
7849.1989400193
3 √n
394.95737188858
4 √n
88.595704975012
5 √n
36.135172694993
1 , 2 , 4 , 59 , 118 , 236 , 261059 , 522118 , 1044236 , 15402481 , 30804962 , 61609924
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-61609923
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 61609924 can be divided by 12 positive divisors.
The sum of these divisors (counting 61609924) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11101011000001011111000100
3
Ternary
11021221002221001
4
Quaternary
3223001133010
5
Quinary
111233004144
6
Senary
10040303044
8
Octal
353013704
10
Decimal
61609924
12
Duodecimal
18771a84
16
Hexadecimal
3ac17c4
20
Vigesimal
j514g4
36
Base36
10oiis
md5
eb7aff56a0459497483ec9e9fda03812
sha1
481102bb8e04b6ca6fb60b36303af1bfea74f600
sha256
221c009b0de1070cd5fd1540204be8ed9a3f91eacbe32115d9a540cc9b86c986
sha512
8d2ed769162ed001ada880113c71b95705fd41d53be178ac4dd8e4b406f4127039e212232aa1f63f9de163eb4dd230cc6ad5c3f915d35644e8cbb8b0c8662abb
ripemd-160
ed9c85582b363d6cb3619218fab771a92c66059c
Diameter
123219848
Circumference
387106569.25325
Area
1.1924803155797E+16
Volume
9.795816215248E+23
Surface area
4.7699212623187E+16
Circumference
387106569.25325
Perimeter
246439696
Area
3795782735285776
Diagonal
87129590.097576
Surface area
22774696411714656
Volume
2.3385788584147E+23
Space diagonal
106711518.61846
Perimeter
184829772
Area
1.6436221380019E+15
Altitude
53355759.309229
Surface area
1.6436221380019E+15
Volume
2.7560416152075E+22
Height
29043196.699192